Question

3cu(s) + 8hno3(aq) ——> 3cu(no3)2(aq) + 2no(g) + h2o(l) whichr eactan is the reducing agent?

Answer 1

I think it’s CU

Step-by-step explanation:

Answer 2

...0.............I..V.-II..............II...V.-II...........II..-II.......I...-II
3Cu(s) + 8HNO3 ---> 3Cu(NO3)2 + 2NO + 4H2O

V.....................II
N + 3e -----> N >> reduction
HNO3 - oxidizing agent

..0...........II
Cu ----> Cu + 2e >> oxidation
Cu - reducing agent